77894463

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{2371}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 106569216

約数和(自身を除く): 28674753

約数列:

[1, 3, 47, 141, 233, 699, 2371, 7113, 10951, 32853, 111437, 334311, 552443, 1657329, 25964821, 77894463]

約数ペア:

[(1, 77894463), (3, 25964821), (47, 1657329), (141, 552443), (233, 334311), (699, 111437), (2371, 32853), (7113, 10951)]